Medium voltage distribution system reliability calculation with the consider of high voltage distribution system and substation

被引：0
|
作者：
Wang, Chengshan [1 ]
Lv, Yue [1 ]
Xiao, Jun [1 ]
机构：
[1] Tianjin Univ, Minist Educ, Key Lab Power Syst Simulat & Control, Tianjin 300072, Peoples R China
来源：
2008 THIRD INTERNATIONAL CONFERENCE ON ELECTRIC UTILITY DEREGULATION AND RESTRUCTURING AND POWER TECHNOLOGIES, VOLS 1-6 | 2008年
关键词：
comprehensive reliability assessment; distribution system;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
According to the operational features of distribution network the paper presents a method to calculate the distribution system reliability that also considers multi-layers failure. Based on the regular reliability calculation, the results arc promoted. Firstly, the distribution system is divided into different parts by different voltage level. Secondly, based on the characteristics of the distribution system, a comprehensive evaluation method, which combines the high and medium voltage distribution system and the substation's influence, is taken into account. Through integration of the boundary condition, using the series and parallel formula, the promoted results are calculated. An example demonstrates the effectiveness and the accuracy of the method. It is a method which can be utilized in the cases of general index, and also satisfies with the various needs of the reliability calculation.
引用
收藏
页码：468 / 473
页数：6
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